5408e811b2
Manually rebased: pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch All other patches automatically rebased. Build system: x86_64 Build-tested: ipq806x/R7800 Run-tested: ipq806x/R7800 No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us>
36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
From 8bab551f44204fc5d43977063cd704112c17c750 Mon Sep 17 00:00:00 2001
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From: Ansuel Smith <ansuelsmth@gmail.com>
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Date: Fri, 23 Jul 2021 12:17:27 +0200
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Subject: [PATCH 2/2] dsa: register every port with of_platform
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The declaration of a different mac-addr using the nvmem framework is
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currently broken. The dsa code use the generic of_get_mac_address where
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the nvmem function require the device node to be registred in the
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of_platform to be found by of_find_device_by_node. Register every port
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in the of_platform so they can corrently found and a custom mac-addr can
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correctly be declared using a nvmem-cell declared in the dts.
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Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
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---
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net/dsa/dsa2.c | 2 +
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1 file changed, 2 insertion(+)
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--- a/net/dsa/dsa2.c
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+++ b/net/dsa/dsa2.c
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@@ -14,6 +14,7 @@
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#include <linux/rtnetlink.h>
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#include <linux/of.h>
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#include <linux/of_net.h>
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+#include <linux/of_platform.h>
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#include <net/devlink.h>
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#include "dsa_priv.h"
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@@ -318,6 +319,7 @@ static int dsa_port_setup(struct dsa_por
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break;
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devlink_port_registered = true;
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+ of_platform_device_create(dp->dn, NULL, NULL);
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dp->mac = of_get_mac_address(dp->dn);
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err = dsa_slave_create(dp);
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if (err)
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